29121841

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 34907904

約数和(自身を除く): 5786063

約数列:

[1, 7, 23, 161, 277, 653, 1939, 4571, 6371, 15019, 44597, 105133, 180881, 1266167, 4160263, 29121841]

約数ペア:

[(1, 29121841), (7, 4160263), (23, 1266167), (161, 180881), (277, 105133), (653, 44597), (1939, 15019), (4571, 6371)]